<?xml version="1.0" encoding="UTF-8"?>
<dxl:DXLMessage xmlns:dxl="http://greenplum.com/dxl/2010/12/">
  <dxl:Comment><![CDATA[
     Objective: If the producer is replicated, request a non-singleton spec
     that is not allowed to be enforced, to avoid potential CTE hang issue.
     Setup:
       create table testtable ( i character varying(10)) DISTRIBUTED REPLICATED;
       explain
       WITH cte1 AS ( SELECT *,ROW_NUMBER() OVER ( PARTITION BY i) AS RANK_DESC FROM testtable),
       cte2 AS ( SELECT 'COL1' TBLNM,COUNT(*) DIFFCNT FROM ( SELECT * FROM cte1) X)
       select * FROM ( SELECT 'COL1' TBLNM FROM cte1) A LEFT JOIN cte2 C ON A.TBLNM=C.TBLNM;
                                                    QUERY PLAN
       ----------------------------------------------------------------------------------------------------
        Sequence  (cost=0.00..1293.00 rows=2 width=24)
          ->  Shared Scan (share slice:id 0:0)  (cost=0.00..431.00 rows=1 width=1)
                ->  Gather Motion 1:1  (slice1; segments: 1)  (cost=0.00..431.00 rows=1 width=16)
                      ->  WindowAgg  (cost=0.00..431.00 rows=3 width=16)
                            Partition By: with_test3.i
                            ->  Sort  (cost=0.00..431.00 rows=3 width=10)
                                  Sort Key: with_test3.i
                                  ->  Seq Scan on with_test3  (cost=0.00..431.00 rows=3 width=10)
          ->  Hash Left Join  (cost=0.00..862.00 rows=2 width=24)
                Hash Cond: (('COL1'::text) = ('COL1'::text))
                ->  Result  (cost=0.00..431.00 rows=1 width=8)
                      ->  Shared Scan (share slice:id 0:0)  (cost=0.00..431.00 rows=1 width=1)
                ->  Hash  (cost=431.00..431.00 rows=1 width=16)
                      ->  Result  (cost=0.00..431.00 rows=1 width=16)
                            Filter: (('COL1'::text) = 'COL1'::text)
                            ->  Aggregate  (cost=0.00..431.00 rows=1 width=8)
                                  ->  Shared Scan (share slice:id 0:0)  (cost=0.00..431.00 rows=1 width=1)
        Optimizer: Pivotal Optimizer (GPORCA)
       (18 rows)
   ]]>
   </dxl:Comment>
  <dxl:Thread Id="0">
    <dxl:OptimizerConfig>
      <dxl:EnumeratorConfig Id="0" PlanSamples="0" CostThreshold="0"/>
      <dxl:StatisticsConfig DampingFactorFilter="0.750000" DampingFactorJoin="0.000000" DampingFactorGroupBy="0.750000" MaxStatsBuckets="100"/>
      <dxl:CTEConfig CTEInliningCutoff="0"/>
      <dxl:WindowOids RowNumber="3100" Rank="3101"/>
      <dxl:CostModelConfig CostModelType="1" SegmentsForCosting="3">
        <dxl:CostParams>
          <dxl:CostParam Name="NLJFactor" Value="1024.000000" LowerBound="1023.500000" UpperBound="1024.500000"/>
        </dxl:CostParams>
      </dxl:CostModelConfig>
      <dxl:Hint JoinArityForAssociativityCommutativity="18" ArrayExpansionThreshold="100" JoinOrderDynamicProgThreshold="10" BroadcastThreshold="100000" EnforceConstraintsOnDML="false" PushGroupByBelowSetopThreshold="10" XformBindThreshold="0"/>
      <dxl:TraceFlags Value="101013,102074,102120,102146,102155,102156,103001,103014,103022,103027,103029,103038,103041,104002,104003,104004,104005,106000"/>
    </dxl:OptimizerConfig>
    <dxl:Metadata SystemIds="0.GPDB">
      <dxl:RelationStatistics Mdid="2.16385.1.0" Name="testtable" Rows="0.000000" RelPages="0" RelAllVisible="0" EmptyRelation="true"/>
      <dxl:Relation Mdid="6.16385.1.0" Name="testtable" IsTemporary="false" HasOids="false" StorageType="Heap" DistributionPolicy="Replicated" Keys="7,1" NumberLeafPartitions="0">
        <dxl:Columns>
          <dxl:Column Name="name" Attno="1" Mdid="0.1043.1.0" TypeModifier="14" Nullable="true" ColWidth="10">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="ctid" Attno="-1" Mdid="0.27.1.0" Nullable="false" ColWidth="6">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="xmin" Attno="-3" Mdid="0.28.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="cmin" Attno="-4" Mdid="0.29.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="xmax" Attno="-5" Mdid="0.28.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="cmax" Attno="-6" Mdid="0.29.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="tableoid" Attno="-7" Mdid="0.26.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
          <dxl:Column Name="gp_segment_id" Attno="-8" Mdid="0.23.1.0" Nullable="false" ColWidth="4">
            <dxl:DefaultValue/>
          </dxl:Column>
        </dxl:Columns>
        <dxl:IndexInfoList/>
        <dxl:Triggers/>
        <dxl:CheckConstraints/>
      </dxl:Relation>
      <dxl:Type Mdid="0.16.1.0" Name="bool" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="1" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.2222.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7124.1.0"/>
        <dxl:EqualityOp Mdid="0.91.1.0"/>
        <dxl:InequalityOp Mdid="0.85.1.0"/>
        <dxl:LessThanOp Mdid="0.58.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.1694.1.0"/>
        <dxl:GreaterThanOp Mdid="0.59.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.1695.1.0"/>
        <dxl:ComparisonOp Mdid="0.1693.1.0"/>
        <dxl:ArrayType Mdid="0.1000.1.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.1043.1.0" Name="varchar" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="true" IsFixedLength="false" Length="-1" PassByValue="false">
        <dxl:DistrOpfamily Mdid="0.1995.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7105.1.0"/>
        <dxl:EqualityOp Mdid="0.98.1.0"/>
        <dxl:InequalityOp Mdid="0.531.1.0"/>
        <dxl:LessThanOp Mdid="0.664.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.665.1.0"/>
        <dxl:GreaterThanOp Mdid="0.666.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.667.1.0"/>
        <dxl:ComparisonOp Mdid="0.360.1.0"/>
        <dxl:ArrayType Mdid="0.1015.1.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.20.1.0" Name="Int8" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="8" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.1977.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7100.1.0"/>
        <dxl:EqualityOp Mdid="0.410.1.0"/>
        <dxl:InequalityOp Mdid="0.411.1.0"/>
        <dxl:LessThanOp Mdid="0.412.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.414.1.0"/>
        <dxl:GreaterThanOp Mdid="0.413.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.415.1.0"/>
        <dxl:ComparisonOp Mdid="0.351.1.0"/>
        <dxl:ArrayType Mdid="0.1016.1.0"/>
        <dxl:MinAgg Mdid="0.2131.1.0"/>
        <dxl:MaxAgg Mdid="0.2115.1.0"/>
        <dxl:AvgAgg Mdid="0.2100.1.0"/>
        <dxl:SumAgg Mdid="0.2107.1.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.23.1.0" Name="int4" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="4" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.1977.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7100.1.0"/>
        <dxl:EqualityOp Mdid="0.96.1.0"/>
        <dxl:InequalityOp Mdid="0.518.1.0"/>
        <dxl:LessThanOp Mdid="0.97.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.523.1.0"/>
        <dxl:GreaterThanOp Mdid="0.521.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.525.1.0"/>
        <dxl:ComparisonOp Mdid="0.351.1.0"/>
        <dxl:ArrayType Mdid="0.1007.1.0"/>
        <dxl:MinAgg Mdid="0.2132.1.0"/>
        <dxl:MaxAgg Mdid="0.2116.1.0"/>
        <dxl:AvgAgg Mdid="0.2101.1.0"/>
        <dxl:SumAgg Mdid="0.2108.1.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:GPDBScalarOp Mdid="0.664.1.0" Name="&lt;" ComparisonType="LT" ReturnsNullOnNullInput="true" IsNDVPreserving="false">
        <dxl:LeftType Mdid="0.25.1.0"/>
        <dxl:RightType Mdid="0.25.1.0"/>
        <dxl:ResultType Mdid="0.16.1.0"/>
        <dxl:OpFunc Mdid="0.740.1.0"/>
        <dxl:Commutator Mdid="0.666.1.0"/>
        <dxl:InverseOp Mdid="0.667.1.0"/>
        <dxl:Opfamilies>
          <dxl:Opfamily Mdid="0.1994.1.0"/>
          <dxl:Opfamily Mdid="0.4017.1.0"/>
          <dxl:Opfamily Mdid="0.7035.1.0"/>
        </dxl:Opfamilies>
      </dxl:GPDBScalarOp>
      <dxl:Type Mdid="0.25.1.0" Name="text" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="true" IsFixedLength="false" Length="-1" PassByValue="false">
        <dxl:DistrOpfamily Mdid="0.1995.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7105.1.0"/>
        <dxl:EqualityOp Mdid="0.98.1.0"/>
        <dxl:InequalityOp Mdid="0.531.1.0"/>
        <dxl:LessThanOp Mdid="0.664.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.665.1.0"/>
        <dxl:GreaterThanOp Mdid="0.666.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.667.1.0"/>
        <dxl:ComparisonOp Mdid="0.360.1.0"/>
        <dxl:ArrayType Mdid="0.1009.1.0"/>
        <dxl:MinAgg Mdid="0.2145.1.0"/>
        <dxl:MaxAgg Mdid="0.2129.1.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.26.1.0" Name="oid" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="4" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.1990.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7109.1.0"/>
        <dxl:EqualityOp Mdid="0.607.1.0"/>
        <dxl:InequalityOp Mdid="0.608.1.0"/>
        <dxl:LessThanOp Mdid="0.609.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.611.1.0"/>
        <dxl:GreaterThanOp Mdid="0.610.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.612.1.0"/>
        <dxl:ComparisonOp Mdid="0.356.1.0"/>
        <dxl:ArrayType Mdid="0.1028.1.0"/>
        <dxl:MinAgg Mdid="0.2118.1.0"/>
        <dxl:MaxAgg Mdid="0.2134.1.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.27.1.0" Name="tid" IsRedistributable="true" IsHashable="true" IsMergeJoinable="true" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="6" PassByValue="false">
        <dxl:DistrOpfamily Mdid="0.7077.1.0"/>
        <dxl:LegacyDistrOpfamily Mdid="0.7110.1.0"/>
        <dxl:EqualityOp Mdid="0.387.1.0"/>
        <dxl:InequalityOp Mdid="0.402.1.0"/>
        <dxl:LessThanOp Mdid="0.2799.1.0"/>
        <dxl:LessThanEqualsOp Mdid="0.2801.1.0"/>
        <dxl:GreaterThanOp Mdid="0.2800.1.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.2802.1.0"/>
        <dxl:ComparisonOp Mdid="0.2794.1.0"/>
        <dxl:ArrayType Mdid="0.1010.1.0"/>
        <dxl:MinAgg Mdid="0.2798.1.0"/>
        <dxl:MaxAgg Mdid="0.2797.1.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:GPDBFunc Mdid="0.3100.1.0" Name="row_number" ReturnsSet="false" Stability="Immutable" DataAccess="NoSQL" IsStrict="false" IsNDVPreserving="false" IsAllowedForPS="false">
        <dxl:ResultType Mdid="0.20.1.0"/>
      </dxl:GPDBFunc>
      <dxl:Type Mdid="0.29.1.0" Name="cid" IsRedistributable="true" IsHashable="true" IsMergeJoinable="false" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="4" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.2226.1.0"/>
        <dxl:EqualityOp Mdid="0.385.1.0"/>
        <dxl:InequalityOp Mdid="0.0.0.0"/>
        <dxl:LessThanOp Mdid="0.0.0.0"/>
        <dxl:LessThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:ComparisonOp Mdid="0.0.0.0"/>
        <dxl:ArrayType Mdid="0.1012.1.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.28.1.0" Name="xid" IsRedistributable="true" IsHashable="true" IsMergeJoinable="false" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="4" PassByValue="true">
        <dxl:DistrOpfamily Mdid="0.2225.1.0"/>
        <dxl:EqualityOp Mdid="0.352.1.0"/>
        <dxl:InequalityOp Mdid="0.0.0.0"/>
        <dxl:LessThanOp Mdid="0.0.0.0"/>
        <dxl:LessThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:ComparisonOp Mdid="0.0.0.0"/>
        <dxl:ArrayType Mdid="0.1011.1.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:GPDBFunc Mdid="0.46.1.0" Name="textin" ReturnsSet="false" Stability="Immutable" DataAccess="NoSQL" IsStrict="true" IsNDVPreserving="false" IsAllowedForPS="false">
        <dxl:ResultType Mdid="0.25.1.0"/>
      </dxl:GPDBFunc>
      <dxl:MDCast Mdid="3.25.1.0;25.1.0" Name="text" BinaryCoercible="true" SourceTypeId="0.25.1.0" DestinationTypeId="0.25.1.0" CastFuncId="0.0.0.0" CoercePathType="0"/>
      <dxl:Type Mdid="0.705.1.0" Name="unknown" IsRedistributable="false" IsHashable="false" IsMergeJoinable="false" IsComposite="false" IsTextRelated="false" IsFixedLength="false" Length="-2" PassByValue="false">
        <dxl:EqualityOp Mdid="0.0.0.0"/>
        <dxl:InequalityOp Mdid="0.0.0.0"/>
        <dxl:LessThanOp Mdid="0.0.0.0"/>
        <dxl:LessThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:ComparisonOp Mdid="0.0.0.0"/>
        <dxl:ArrayType Mdid="0.0.0.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:Type Mdid="0.2275.1.0" Name="cstring" IsRedistributable="false" IsHashable="false" IsMergeJoinable="false" IsComposite="false" IsTextRelated="false" IsFixedLength="false" Length="-2" PassByValue="false">
        <dxl:EqualityOp Mdid="0.0.0.0"/>
        <dxl:InequalityOp Mdid="0.0.0.0"/>
        <dxl:LessThanOp Mdid="0.0.0.0"/>
        <dxl:LessThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:ComparisonOp Mdid="0.0.0.0"/>
        <dxl:ArrayType Mdid="0.1263.1.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:GPDBScalarOp Mdid="0.98.1.0" Name="=" ComparisonType="Eq" ReturnsNullOnNullInput="true" IsNDVPreserving="false">
        <dxl:LeftType Mdid="0.25.1.0"/>
        <dxl:RightType Mdid="0.25.1.0"/>
        <dxl:ResultType Mdid="0.16.1.0"/>
        <dxl:OpFunc Mdid="0.67.1.0"/>
        <dxl:Commutator Mdid="0.98.1.0"/>
        <dxl:InverseOp Mdid="0.531.1.0"/>
        <dxl:HashOpfamily Mdid="0.1995.1.0"/>
        <dxl:LegacyHashOpfamily Mdid="0.7105.1.0"/>
        <dxl:Opfamilies>
          <dxl:Opfamily Mdid="0.1994.1.0"/>
          <dxl:Opfamily Mdid="0.1995.1.0"/>
          <dxl:Opfamily Mdid="0.2095.1.0"/>
          <dxl:Opfamily Mdid="0.2229.1.0"/>
          <dxl:Opfamily Mdid="0.4017.1.0"/>
          <dxl:Opfamily Mdid="0.7035.1.0"/>
          <dxl:Opfamily Mdid="0.7042.1.0"/>
          <dxl:Opfamily Mdid="0.7105.1.0"/>
        </dxl:Opfamilies>
      </dxl:GPDBScalarOp>
      <dxl:Type Mdid="0.2278.1.0" Name="void" IsRedistributable="false" IsHashable="false" IsMergeJoinable="false" IsComposite="false" IsTextRelated="false" IsFixedLength="true" Length="4" PassByValue="true">
        <dxl:EqualityOp Mdid="0.0.0.0"/>
        <dxl:InequalityOp Mdid="0.0.0.0"/>
        <dxl:LessThanOp Mdid="0.0.0.0"/>
        <dxl:LessThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanOp Mdid="0.0.0.0"/>
        <dxl:GreaterThanEqualsOp Mdid="0.0.0.0"/>
        <dxl:ComparisonOp Mdid="0.0.0.0"/>
        <dxl:ArrayType Mdid="0.0.0.0"/>
        <dxl:MinAgg Mdid="0.0.0.0"/>
        <dxl:MaxAgg Mdid="0.0.0.0"/>
        <dxl:AvgAgg Mdid="0.0.0.0"/>
        <dxl:SumAgg Mdid="0.0.0.0"/>
        <dxl:CountAgg Mdid="0.2147.1.0"/>
      </dxl:Type>
      <dxl:GPDBFunc Mdid="0.110.1.0" Name="unknownout" ReturnsSet="false" Stability="Immutable" DataAccess="NoSQL" IsStrict="true" IsNDVPreserving="false" IsAllowedForPS="false">
        <dxl:ResultType Mdid="0.2275.1.0"/>
      </dxl:GPDBFunc>
      <dxl:GPDBAgg Mdid="0.2803.1.0" Name="count" IsSplittable="true" HashAggCapable="true">
        <dxl:ResultType Mdid="0.20.1.0"/>
        <dxl:IntermediateResultType Mdid="0.20.1.0"/>
      </dxl:GPDBAgg>
    </dxl:Metadata>
    <dxl:Query>
      <dxl:OutputColumns>
        <dxl:Ident ColId="16" ColName="tblnm" TypeMdid="0.25.1.0"/>
        <dxl:Ident ColId="17" ColName="tblnm" TypeMdid="0.705.1.0"/>
        <dxl:Ident ColId="18" ColName="diffcnt" TypeMdid="0.20.1.0"/>
      </dxl:OutputColumns>
      <dxl:CTEList>
        <dxl:LogicalCTEProducer CTEId="1" Columns="1,9">
          <dxl:LogicalWindow>
            <dxl:WindowSpecList>
              <dxl:WindowSpec PartitionColumns="1">
                <dxl:WindowFrame FrameSpec="Range" ExclusionStrategy="Nulls">
                  <dxl:TrailingEdge TrailingBoundary="UnboundedPreceding"/>
                  <dxl:LeadingEdge LeadingBoundary="CurrentRow"/>
                </dxl:WindowFrame>
              </dxl:WindowSpec>
            </dxl:WindowSpecList>
            <dxl:ProjList>
              <dxl:ProjElem ColId="1" Alias="name">
                <dxl:Ident ColId="1" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
              </dxl:ProjElem>
              <dxl:ProjElem ColId="9" Alias="rank_desc">
                <dxl:WindowFunc Mdid="0.3100.1.0" TypeMdid="0.20.1.0" Distinct="false" WindowStarArg="false" WindowSimpleAgg="false" WindowStrategy="Immediate" WinSpecPos="0"/>
              </dxl:ProjElem>
            </dxl:ProjList>
            <dxl:LogicalGet>
              <dxl:TableDescriptor Mdid="6.16385.1.0" TableName="testtable">
                <dxl:Columns>
                  <dxl:Column ColId="1" Attno="1" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14" ColWidth="10"/>
                  <dxl:Column ColId="2" Attno="-1" ColName="ctid" TypeMdid="0.27.1.0" ColWidth="6"/>
                  <dxl:Column ColId="3" Attno="-3" ColName="xmin" TypeMdid="0.28.1.0" ColWidth="4"/>
                  <dxl:Column ColId="4" Attno="-4" ColName="cmin" TypeMdid="0.29.1.0" ColWidth="4"/>
                  <dxl:Column ColId="5" Attno="-5" ColName="xmax" TypeMdid="0.28.1.0" ColWidth="4"/>
                  <dxl:Column ColId="6" Attno="-6" ColName="cmax" TypeMdid="0.29.1.0" ColWidth="4"/>
                  <dxl:Column ColId="7" Attno="-7" ColName="tableoid" TypeMdid="0.26.1.0" ColWidth="4"/>
                  <dxl:Column ColId="8" Attno="-8" ColName="gp_segment_id" TypeMdid="0.23.1.0" ColWidth="4"/>
                </dxl:Columns>
              </dxl:TableDescriptor>
            </dxl:LogicalGet>
          </dxl:LogicalWindow>
        </dxl:LogicalCTEProducer>
        <dxl:LogicalCTEProducer CTEId="2" Columns="13,12">
          <dxl:LogicalProject>
            <dxl:ProjList>
              <dxl:ProjElem ColId="13" Alias="tblnm">
                <dxl:ConstValue TypeMdid="0.705.1.0" Value="TEdMQUdSRUVfUk5FV0xfVFlQX1JFRgA="/>
              </dxl:ProjElem>
            </dxl:ProjList>
            <dxl:LogicalGroupBy>
              <dxl:GroupingColumns/>
              <dxl:ProjList>
                <dxl:ProjElem ColId="12" Alias="count">
                  <dxl:AggFunc AggMdid="0.2803.1.0" AggDistinct="false" AggStage="Normal" AggKind="n">
                    <dxl:ValuesList ParamType="aggargs"/>
                    <dxl:ValuesList ParamType="aggdirectargs"/>
                    <dxl:ValuesList ParamType="aggorder"/>
                    <dxl:ValuesList ParamType="aggdistinct"/>
                  </dxl:AggFunc>
                </dxl:ProjElem>
              </dxl:ProjList>
              <dxl:LogicalCTEConsumer CTEId="1" Columns="10,11"/>
            </dxl:LogicalGroupBy>
          </dxl:LogicalProject>
        </dxl:LogicalCTEProducer>
      </dxl:CTEList>
      <dxl:LogicalCTEAnchor CTEId="1">
        <dxl:LogicalCTEAnchor CTEId="2">
          <dxl:LogicalJoin JoinType="Left">
            <dxl:LogicalProject>
              <dxl:ProjList>
                <dxl:ProjElem ColId="16" Alias="tblnm">
                  <dxl:ConstValue TypeMdid="0.25.1.0" Value="AAAAGkxHTEFHUkVFX1JORVdMX1RZUF9SRUY=" LintValue="3353216647"/>
                </dxl:ProjElem>
              </dxl:ProjList>
              <dxl:LogicalCTEConsumer CTEId="1" Columns="14,15"/>
            </dxl:LogicalProject>
            <dxl:LogicalCTEConsumer CTEId="2" Columns="17,18"/>
            <dxl:Comparison ComparisonOperator="=" OperatorMdid="0.98.1.0">
              <dxl:Ident ColId="16" ColName="tblnm" TypeMdid="0.25.1.0"/>
              <dxl:FuncExpr FuncId="0.46.1.0" FuncRetSet="false" TypeMdid="0.25.1.0">
                <dxl:FuncExpr FuncId="0.110.1.0" FuncRetSet="false" TypeMdid="0.2275.1.0">
                  <dxl:Ident ColId="17" ColName="tblnm" TypeMdid="0.705.1.0"/>
                </dxl:FuncExpr>
                <dxl:ConstValue TypeMdid="0.2278.1.0" Value="GQAAAA=="/>
                <dxl:ConstValue TypeMdid="0.23.1.0" Value="-1"/>
              </dxl:FuncExpr>
            </dxl:Comparison>
          </dxl:LogicalJoin>
        </dxl:LogicalCTEAnchor>
      </dxl:LogicalCTEAnchor>
    </dxl:Query>
    <dxl:Plan Id="0" SpaceSize="10">
      <dxl:Sequence>
        <dxl:Properties>
          <dxl:Cost StartupCost="0" TotalCost="1293.000999" Rows="1.000000" Width="24"/>
        </dxl:Properties>
        <dxl:ProjList>
          <dxl:ProjElem ColId="29" Alias="tblnm">
            <dxl:Ident ColId="29" ColName="tblnm" TypeMdid="0.25.1.0"/>
          </dxl:ProjElem>
          <dxl:ProjElem ColId="30" Alias="tblnm">
            <dxl:Ident ColId="30" ColName="tblnm" TypeMdid="0.705.1.0"/>
          </dxl:ProjElem>
          <dxl:ProjElem ColId="31" Alias="diffcnt">
            <dxl:Ident ColId="31" ColName="count" TypeMdid="0.20.1.0"/>
          </dxl:ProjElem>
        </dxl:ProjList>
        <dxl:CTEProducer CTEId="0" Columns="0,8">
          <dxl:Properties>
            <dxl:Cost StartupCost="0" TotalCost="431.000220" Rows="1.000000" Width="1"/>
          </dxl:Properties>
          <dxl:ProjList>
            <dxl:ProjElem ColId="0" Alias="name">
              <dxl:Ident ColId="0" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
            </dxl:ProjElem>
            <dxl:ProjElem ColId="8" Alias="rank_desc">
              <dxl:Ident ColId="8" ColName="rank_desc" TypeMdid="0.20.1.0"/>
            </dxl:ProjElem>
          </dxl:ProjList>
          <dxl:GatherMotion InputSegments="0" OutputSegments="-1">
            <dxl:Properties>
              <dxl:Cost StartupCost="0" TotalCost="431.000219" Rows="1.000000" Width="16"/>
            </dxl:Properties>
            <dxl:ProjList>
              <dxl:ProjElem ColId="0" Alias="name">
                <dxl:Ident ColId="0" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
              </dxl:ProjElem>
              <dxl:ProjElem ColId="8" Alias="rank_desc">
                <dxl:Ident ColId="8" ColName="rank_desc" TypeMdid="0.20.1.0"/>
              </dxl:ProjElem>
            </dxl:ProjList>
            <dxl:Filter/>
            <dxl:SortingColumnList/>
            <dxl:Window PartitionColumns="0">
              <dxl:Properties>
                <dxl:Cost StartupCost="0" TotalCost="431.000041" Rows="3.000000" Width="16"/>
              </dxl:Properties>
              <dxl:ProjList>
                <dxl:ProjElem ColId="0" Alias="name">
                  <dxl:Ident ColId="0" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
                </dxl:ProjElem>
                <dxl:ProjElem ColId="8" Alias="rank_desc">
                  <dxl:WindowFunc Mdid="0.3100.1.0" TypeMdid="0.20.1.0" Distinct="false" WindowStarArg="false" WindowSimpleAgg="false" WindowStrategy="Immediate" WinSpecPos="0"/>
                </dxl:ProjElem>
              </dxl:ProjList>
              <dxl:Filter/>
              <dxl:Sort SortDiscardDuplicates="false">
                <dxl:Properties>
                  <dxl:Cost StartupCost="0" TotalCost="431.000041" Rows="3.000000" Width="10"/>
                </dxl:Properties>
                <dxl:ProjList>
                  <dxl:ProjElem ColId="0" Alias="name">
                    <dxl:Ident ColId="0" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
                  </dxl:ProjElem>
                </dxl:ProjList>
                <dxl:Filter/>
                <dxl:SortingColumnList>
                  <dxl:SortingColumn ColId="0" SortOperatorMdid="0.664.1.0" SortOperatorName="&lt;" SortNullsFirst="false"/>
                </dxl:SortingColumnList>
                <dxl:LimitCount/>
                <dxl:LimitOffset/>
                <dxl:TableScan>
                  <dxl:Properties>
                    <dxl:Cost StartupCost="0" TotalCost="431.000022" Rows="3.000000" Width="10"/>
                  </dxl:Properties>
                  <dxl:ProjList>
                    <dxl:ProjElem ColId="0" Alias="name">
                      <dxl:Ident ColId="0" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
                    </dxl:ProjElem>
                  </dxl:ProjList>
                  <dxl:Filter/>
                  <dxl:TableDescriptor Mdid="6.16385.1.0" TableName="testtable">
                    <dxl:Columns>
                      <dxl:Column ColId="0" Attno="1" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14" ColWidth="10"/>
                      <dxl:Column ColId="1" Attno="-1" ColName="ctid" TypeMdid="0.27.1.0" ColWidth="6"/>
                      <dxl:Column ColId="2" Attno="-3" ColName="xmin" TypeMdid="0.28.1.0" ColWidth="4"/>
                      <dxl:Column ColId="3" Attno="-4" ColName="cmin" TypeMdid="0.29.1.0" ColWidth="4"/>
                      <dxl:Column ColId="4" Attno="-5" ColName="xmax" TypeMdid="0.28.1.0" ColWidth="4"/>
                      <dxl:Column ColId="5" Attno="-6" ColName="cmax" TypeMdid="0.29.1.0" ColWidth="4"/>
                      <dxl:Column ColId="6" Attno="-7" ColName="tableoid" TypeMdid="0.26.1.0" ColWidth="4"/>
                      <dxl:Column ColId="7" Attno="-8" ColName="gp_segment_id" TypeMdid="0.23.1.0" ColWidth="4"/>
                    </dxl:Columns>
                  </dxl:TableDescriptor>
                </dxl:TableScan>
              </dxl:Sort>
              <dxl:WindowKeyList>
                <dxl:WindowKey>
                  <dxl:SortingColumnList/>
                  <dxl:WindowFrame FrameSpec="Range" ExclusionStrategy="Nulls">
                    <dxl:TrailingEdge TrailingBoundary="UnboundedPreceding"/>
                    <dxl:LeadingEdge LeadingBoundary="CurrentRow"/>
                  </dxl:WindowFrame>
                </dxl:WindowKey>
              </dxl:WindowKeyList>
            </dxl:Window>
          </dxl:GatherMotion>
        </dxl:CTEProducer>
        <dxl:HashJoin JoinType="Left">
          <dxl:Properties>
            <dxl:Cost StartupCost="0" TotalCost="862.000755" Rows="1.000000" Width="24"/>
          </dxl:Properties>
          <dxl:ProjList>
            <dxl:ProjElem ColId="29" Alias="tblnm">
              <dxl:Ident ColId="29" ColName="tblnm" TypeMdid="0.25.1.0"/>
            </dxl:ProjElem>
            <dxl:ProjElem ColId="30" Alias="tblnm">
              <dxl:Ident ColId="30" ColName="tblnm" TypeMdid="0.705.1.0"/>
            </dxl:ProjElem>
            <dxl:ProjElem ColId="31" Alias="count">
              <dxl:Ident ColId="31" ColName="count" TypeMdid="0.20.1.0"/>
            </dxl:ProjElem>
          </dxl:ProjList>
          <dxl:Filter/>
          <dxl:JoinFilter/>
          <dxl:HashCondList>
            <dxl:Comparison ComparisonOperator="=" OperatorMdid="0.98.1.0">
              <dxl:Ident ColId="29" ColName="tblnm" TypeMdid="0.25.1.0"/>
              <dxl:FuncExpr FuncId="0.46.1.0" FuncRetSet="false" TypeMdid="0.25.1.0">
                <dxl:FuncExpr FuncId="0.110.1.0" FuncRetSet="false" TypeMdid="0.2275.1.0">
                  <dxl:Ident ColId="30" ColName="tblnm" TypeMdid="0.705.1.0"/>
                </dxl:FuncExpr>
                <dxl:ConstValue TypeMdid="0.2278.1.0" Value="GQAAAA=="/>
                <dxl:ConstValue TypeMdid="0.23.1.0" Value="-1"/>
              </dxl:FuncExpr>
            </dxl:Comparison>
          </dxl:HashCondList>
          <dxl:Result>
            <dxl:Properties>
              <dxl:Cost StartupCost="0" TotalCost="431.000010" Rows="1.000000" Width="8"/>
            </dxl:Properties>
            <dxl:ProjList>
              <dxl:ProjElem ColId="29" Alias="tblnm">
                <dxl:ConstValue TypeMdid="0.25.1.0" Value="AAAAGkxHTEFHUkVFX1JORVdMX1RZUF9SRUY=" LintValue="3353216647"/>
              </dxl:ProjElem>
            </dxl:ProjList>
            <dxl:Filter/>
            <dxl:OneTimeFilter/>
            <dxl:CTEConsumer CTEId="0" Columns="20,21">
              <dxl:Properties>
                <dxl:Cost StartupCost="0" TotalCost="431.000002" Rows="1.000000" Width="1"/>
              </dxl:Properties>
              <dxl:ProjList>
                <dxl:ProjElem ColId="20" Alias="name">
                  <dxl:Ident ColId="20" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
                </dxl:ProjElem>
                <dxl:ProjElem ColId="21" Alias="rank_desc">
                  <dxl:Ident ColId="21" ColName="rank_desc" TypeMdid="0.20.1.0"/>
                </dxl:ProjElem>
              </dxl:ProjList>
            </dxl:CTEConsumer>
          </dxl:Result>
          <dxl:Result>
            <dxl:Properties>
              <dxl:Cost StartupCost="0" TotalCost="431.000018" Rows="1.000000" Width="16"/>
            </dxl:Properties>
            <dxl:ProjList>
              <dxl:ProjElem ColId="30" Alias="tblnm">
                <dxl:ConstValue TypeMdid="0.705.1.0" Value="TEdMQUdSRUVfUk5FV0xfVFlQX1JFRgA="/>
              </dxl:ProjElem>
              <dxl:ProjElem ColId="31" Alias="count">
                <dxl:Ident ColId="31" ColName="count" TypeMdid="0.20.1.0"/>
              </dxl:ProjElem>
            </dxl:ProjList>
            <dxl:Filter/>
            <dxl:OneTimeFilter/>
            <dxl:Aggregate AggregationStrategy="Plain" StreamSafe="false">
              <dxl:Properties>
                <dxl:Cost StartupCost="0" TotalCost="431.000002" Rows="1.000000" Width="8"/>
              </dxl:Properties>
              <dxl:GroupingColumns/>
              <dxl:ProjList>
                <dxl:ProjElem ColId="31" Alias="count">
                  <dxl:AggFunc AggMdid="0.2803.1.0" AggDistinct="false" AggStage="Normal" AggKind="n">
                    <dxl:ValuesList ParamType="aggargs"/>
                    <dxl:ValuesList ParamType="aggdirectargs"/>
                    <dxl:ValuesList ParamType="aggorder"/>
                    <dxl:ValuesList ParamType="aggdistinct"/>
                  </dxl:AggFunc>
                </dxl:ProjElem>
              </dxl:ProjList>
              <dxl:Filter/>
              <dxl:CTEConsumer CTEId="0" Columns="32,33">
                <dxl:Properties>
                  <dxl:Cost StartupCost="0" TotalCost="431.000002" Rows="1.000000" Width="1"/>
                </dxl:Properties>
                <dxl:ProjList>
                  <dxl:ProjElem ColId="32" Alias="name">
                    <dxl:Ident ColId="32" ColName="name" TypeMdid="0.1043.1.0" TypeModifier="14"/>
                  </dxl:ProjElem>
                  <dxl:ProjElem ColId="33" Alias="rank_desc">
                    <dxl:Ident ColId="33" ColName="rank_desc" TypeMdid="0.20.1.0"/>
                  </dxl:ProjElem>
                </dxl:ProjList>
              </dxl:CTEConsumer>
            </dxl:Aggregate>
          </dxl:Result>
        </dxl:HashJoin>
      </dxl:Sequence>
    </dxl:Plan>
  </dxl:Thread>
</dxl:DXLMessage>
